Combined world, enterprise, and data center levels
The combined world, enterprise, and data center levels model is the area where typical full-functioning NetBackup operations occur. Through the outermost world level, external users can access corporate web servers behind firewalls and encrypted tapes are transported and vaulted off-site. At the next level deeper, the enterprise level, functions related to internal users, security administrators, and the data center level occur. At the deepest level, the data center level, the core NetBackup security functionality occurs through a workgroup, single data center, or multi-datacenter.
The following figure shows the combined world, enterprise, and data center levels model.
